ABAP Select data from SAP table LESHP_00001594 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP LESHP_00001594 table and store it within an internal table, including using the newer @DATA inline declaration methods. It also shows you various ways to process this data using ABAP work area, inline declaration or field symbols including executing all the relevant CONVERSION_EXIT routines specific to LESHP_00001594. See here for more generic Select statement tips.

Sometimes data within SAP is stored within the database table in a different format to what it is displayed to the user. These input/output conversation FM routines are what translates the data between the two formats.

There is also a full declaration of the LESHP_00001594 table where each field has a char/string type for you to simply copy and paste. This allows you to use processing that is only available to these field types such as the CONCATENATE statement.

DATA: IT_LESHP_00001594 TYPE STANDARD TABLE OF LESHP_00001594,
      WA_LESHP_00001594 TYPE LESHP_00001594,
      GD_STR TYPE STRING.

DATA: lo_typedescr type REF TO cl_abap_typedescr.
DATA: lv_fieldname type fieldname.

FIELD-SYMBOLS: <FIELD> TYPE any.
FIELD-SYMBOLS: <LESHP_00001594> TYPE LESHP_00001594.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_LESHP_00001594.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM LESHP_00001594
  INTO TABLE IT_LESHP_00001594.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM LESHP_00001594
*  INTO TABLE @DATA(IT_LESHP_000015942).
*--Further methods of using ABAP code to  select data from SAP database tables

*You can also declare the header/work area using the in-line DATA declaration method
READ TABLE IT_LESHP_00001594 INDEX 1 INTO DATA(WA_LESHP_000015942).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_LESHP_00001594 ASSIGNING <LESHP_00001594>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<LESHP_00001594>-VBELN = 1.
<LESHP_00001594>-VSTEL = 1.
<LESHP_00001594>-VKORG = 1.
<LESHP_00001594>-LSTEL = 1.
<LESHP_00001594>-VKBUR = 1.

ENDLOOP.

LOOP AT IT_LESHP_00001594 INTO WA_LESHP_00001594.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_LESHP_00001594-LGNUM, sy-vline,
  WA_LESHP_00001594-ABLAD, sy-vline,
  WA_LESHP_00001594-INCO1, sy-vline,
  WA_LESHP_00001594-INCO2, sy-vline,
  WA_LESHP_00001594-ROUTE, sy-vline,
  WA_LESHP_00001594-VSBED, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_LESHP_00001594 you want to display...

  WRITE:/ sy-uline.
* Aternatively use generic code to Write field values (and NAME) to screen report
  DO.
    ASSIGN COMPONENT sy-index OF STRUCTURE wa_LESHP_00001594 TO <field>.
    IF sy-subrc <> 0. EXIT. ENDIF.
    WRITE:/ 'Field Value', <field>, sy-vline.
    gd_str = <field> .
    lo_typedescr ?= CL_ABAP_DATADESCR=>DESCRIBE_BY_DATA( <field> ).
    lv_fieldname = lo_typedescr->GET_RELATIVE_NAME( ).
    WRITE:/ 'Field Name', lv_fieldname.
  ENDDO.

  
*Redo loop but convert all fields from internal to out value  
LOOP AT IT_LESHP_00001594 INTO WA_LESHP_00001594.


*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Convert all fields to display/output versions using conversion routines
  PERFORM convert_all_field_values CHANGING wa_EKKO.
	 
ENDLOOP.

  
*&---------------------------------------------------------------------*
*& Form convert_all_field_values
*&---------------------------------------------------------------------*
FORM convert_all_field_values CHANGING p_EKKO LIKE wa_EKKO.
DATA: ld_input(1000) TYPE c, ld_output(1000) TYPE C.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_LESHP_00001594_STR, 
VBELN TYPE STRING,
VSTEL TYPE STRING,
VKORG TYPE STRING,
LSTEL TYPE STRING,
VKBUR TYPE STRING,
LGNUM TYPE STRING,
ABLAD TYPE STRING,
INCO1 TYPE STRING,
INCO2 TYPE STRING,
ROUTE TYPE STRING,
VSBED TYPE STRING,
BTGEW TYPE STRING,
NTGEW TYPE STRING,
GEWEI TYPE STRING,
VOLUM TYPE STRING,
VOLEH TYPE STRING,
ANZPK TYPE STRING,
BOLNR TYPE STRING,
TRATY TYPE STRING,
TRAID TYPE STRING,
XABLN TYPE STRING,
LIFEX TYPE STRING,
PARID TYPE STRING,
PODAT TYPE STRING,
POTIM TYPE STRING,
LOC_SEQ TYPE STRING,
HOLD TYPE STRING,
MAX_ERR_TYPE TYPE STRING,
LE_SCENARIO TYPE STRING,
RECIPIENT_CREATE TYPE STRING,
INCOV TYPE STRING,
INCO2_L TYPE STRING,
INCO3_L TYPE STRING,
E1EDL22 TYPE STRING,
VSTEL_BEZ TYPE STRING,
VKORG_BEZ TYPE STRING,
LSTEL_BEZ TYPE STRING,
VKBUR_BEZ TYPE STRING,
LGNUM_BEZ TYPE STRING,
INCO1_BEZ TYPE STRING,
ROUTE_BEZ TYPE STRING,
VSBED_BEZ TYPE STRING,
TRATY_BEZ TYPE STRING,
INCOV_BEZ TYPE STRING,
E1EDL21 TYPE STRING,
LFART TYPE STRING,
BZIRK TYPE STRING,
AUTLF TYPE STRING,
EXPKZ TYPE STRING,
LIFSK TYPE STRING,
LPRIO TYPE STRING,
KDGRP TYPE STRING,
BEROT TYPE STRING,
TRAGR TYPE STRING,
TRSPG TYPE STRING,
AULWE TYPE STRING,
E1EDL23 TYPE STRING,
LFART_BEZ TYPE STRING,
LPRIO_BEZ TYPE STRING,
BZIRK_BEZ TYPE STRING,
LIFSK_BEZ TYPE STRING,
KDGRP_BEZ TYPE STRING,
TRAGR_BEZ TYPE STRING,
TRSPG_BEZ TYPE STRING,
AULWE_BEZ TYPE STRING,
E1EDL18 TYPE STRING,
E1ADRM1 TYPE STRING,
E1EDT13 TYPE STRING,
E1TXTH8 TYPE STRING,
E1EDL33 TYPE STRING,
ALAND TYPE STRING,
EXPVZ TYPE STRING,
ZOLLA TYPE STRING,
ZOLLB TYPE STRING,
ZOLL1 TYPE STRING,
ZOLL2 TYPE STRING,
ZOLL3 TYPE STRING,
ZOLL4 TYPE STRING,
ZOLL5 TYPE STRING,
ZOLL6 TYPE STRING,
KZGBE TYPE STRING,
KZABE TYPE STRING,
STGBE TYPE STRING,
STABE TYPE STRING,
CONTA TYPE STRING,
GRWCU TYPE STRING,
IEVER TYPE STRING,
PREV_DOC_NO TYPE STRING,
PREV_DOC_TYPE TYPE STRING,
E1EDL34 TYPE STRING,
EXPVZ_BEZ TYPE STRING,
ZOLLA_BEZ TYPE STRING,
ZOLLB_BEZ TYPE STRING,
ZOLL1_BEZ TYPE STRING,
ZOLL2_BEZ TYPE STRING,
ZOLL3_BEZ TYPE STRING,
ZOLL4_BEZ TYPE STRING,
ZOLL5_BEZ TYPE STRING,
ZOLL6_BEZ TYPE STRING,
IEVER_BEZ TYPE STRING,
STGBE_BEZ TYPE STRING,
STABE_BEZ TYPE STRING,
E1EDL28 TYPE STRING,
ROUTE TYPE STRING,
VSART TYPE STRING,
VSAVL TYPE STRING,
VSANL TYPE STRING,
ROUID TYPE STRING,
DISTZ TYPE STRING,
MEDST TYPE STRING,
E1EDL29 TYPE STRING,
ROUTE_BEZ TYPE STRING,
VSART_BEZ TYPE STRING,
VSAVL_BEZ TYPE STRING,
VSANL_BEZ TYPE STRING,
E1EDL30 TYPE STRING,
E1EDL24 TYPE STRING,
E1EDL37 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_LESHP_00001594_STR type T_EKKO_STR.

DATA: ld_text TYPE string.

LOOP AT IT_EKKO INTO WA_EKKO.
  MOVE-CORRESPONDING wa_EKKO TO WA_EKKO_STR.
  CONCATENATE: sy-vline
WA_LESHP_00001594_STR-VBELN sy-vline 
WA_LESHP_00001594_STR-VSTEL sy-vline 
WA_LESHP_00001594_STR-VKORG sy-vline 
WA_LESHP_00001594_STR-LSTEL sy-vline 
WA_LESHP_00001594_STR-VKBUR sy-vline 
WA_LESHP_00001594_STR-LGNUM sy-vline 
WA_LESHP_00001594_STR-ABLAD sy-vline 
WA_LESHP_00001594_STR-INCO1 sy-vline 
WA_LESHP_00001594_STR-INCO2 sy-vline 
WA_LESHP_00001594_STR-ROUTE sy-vline 
WA_LESHP_00001594_STR-VSBED sy-vline 
WA_LESHP_00001594_STR-BTGEW sy-vline 
WA_LESHP_00001594_STR-NTGEW sy-vline 
WA_LESHP_00001594_STR-GEWEI sy-vline 
WA_LESHP_00001594_STR-VOLUM sy-vline 
WA_LESHP_00001594_STR-VOLEH sy-vline 
WA_LESHP_00001594_STR-ANZPK sy-vline 
WA_LESHP_00001594_STR-BOLNR sy-vline 
WA_LESHP_00001594_STR-TRATY sy-vline 
WA_LESHP_00001594_STR-TRAID sy-vline 
WA_LESHP_00001594_STR-XABLN sy-vline 
WA_LESHP_00001594_STR-LIFEX sy-vline 
WA_LESHP_00001594_STR-PARID sy-vline 
WA_LESHP_00001594_STR-PODAT sy-vline 
WA_LESHP_00001594_STR-POTIM sy-vline 
WA_LESHP_00001594_STR-LOC_SEQ sy-vline 
WA_LESHP_00001594_STR-HOLD sy-vline 
WA_LESHP_00001594_STR-MAX_ERR_TYPE sy-vline 
WA_LESHP_00001594_STR-LE_SCENARIO sy-vline 
WA_LESHP_00001594_STR-RECIPIENT_CREATE sy-vline 
WA_LESHP_00001594_STR-INCOV sy-vline 
WA_LESHP_00001594_STR-INCO2_L sy-vline 
WA_LESHP_00001594_STR-INCO3_L sy-vline 
WA_LESHP_00001594_STR-E1EDL22 sy-vline 
WA_LESHP_00001594_STR-VSTEL_BEZ sy-vline 
WA_LESHP_00001594_STR-VKORG_BEZ sy-vline 
WA_LESHP_00001594_STR-LSTEL_BEZ sy-vline 
WA_LESHP_00001594_STR-VKBUR_BEZ sy-vline 
WA_LESHP_00001594_STR-LGNUM_BEZ sy-vline 
WA_LESHP_00001594_STR-INCO1_BEZ sy-vline 
WA_LESHP_00001594_STR-ROUTE_BEZ sy-vline 
WA_LESHP_00001594_STR-VSBED_BEZ sy-vline 
WA_LESHP_00001594_STR-TRATY_BEZ sy-vline 
WA_LESHP_00001594_STR-INCOV_BEZ sy-vline 
WA_LESHP_00001594_STR-E1EDL21 sy-vline 
WA_LESHP_00001594_STR-LFART sy-vline 
WA_LESHP_00001594_STR-BZIRK sy-vline 
WA_LESHP_00001594_STR-AUTLF sy-vline 
WA_LESHP_00001594_STR-EXPKZ sy-vline 
WA_LESHP_00001594_STR-LIFSK sy-vline 
WA_LESHP_00001594_STR-LPRIO sy-vline 
WA_LESHP_00001594_STR-KDGRP sy-vline 
WA_LESHP_00001594_STR-BEROT sy-vline 
WA_LESHP_00001594_STR-TRAGR sy-vline 
WA_LESHP_00001594_STR-TRSPG sy-vline 
WA_LESHP_00001594_STR-AULWE sy-vline 
WA_LESHP_00001594_STR-E1EDL23 sy-vline 
WA_LESHP_00001594_STR-LFART_BEZ sy-vline 
WA_LESHP_00001594_STR-LPRIO_BEZ sy-vline 
WA_LESHP_00001594_STR-BZIRK_BEZ sy-vline 
WA_LESHP_00001594_STR-LIFSK_BEZ sy-vline 
WA_LESHP_00001594_STR-KDGRP_BEZ sy-vline 
WA_LESHP_00001594_STR-TRAGR_BEZ sy-vline 
WA_LESHP_00001594_STR-TRSPG_BEZ sy-vline 
WA_LESHP_00001594_STR-AULWE_BEZ sy-vline 
WA_LESHP_00001594_STR-E1EDL18 sy-vline 
WA_LESHP_00001594_STR-E1ADRM1 sy-vline 
WA_LESHP_00001594_STR-E1EDT13 sy-vline 
WA_LESHP_00001594_STR-E1TXTH8 sy-vline 
WA_LESHP_00001594_STR-E1EDL33 sy-vline 
WA_LESHP_00001594_STR-ALAND sy-vline 
WA_LESHP_00001594_STR-EXPVZ sy-vline 
WA_LESHP_00001594_STR-ZOLLA sy-vline 
WA_LESHP_00001594_STR-ZOLLB sy-vline 
WA_LESHP_00001594_STR-ZOLL1 sy-vline 
WA_LESHP_00001594_STR-ZOLL2 sy-vline 
WA_LESHP_00001594_STR-ZOLL3 sy-vline 
WA_LESHP_00001594_STR-ZOLL4 sy-vline 
WA_LESHP_00001594_STR-ZOLL5 sy-vline 
WA_LESHP_00001594_STR-ZOLL6 sy-vline 
WA_LESHP_00001594_STR-KZGBE sy-vline 
WA_LESHP_00001594_STR-KZABE sy-vline 
WA_LESHP_00001594_STR-STGBE sy-vline 
WA_LESHP_00001594_STR-STABE sy-vline 
WA_LESHP_00001594_STR-CONTA sy-vline 
WA_LESHP_00001594_STR-GRWCU sy-vline 
WA_LESHP_00001594_STR-IEVER sy-vline 
WA_LESHP_00001594_STR-PREV_DOC_NO sy-vline 
WA_LESHP_00001594_STR-PREV_DOC_TYPE sy-vline 
WA_LESHP_00001594_STR-E1EDL34 sy-vline 
WA_LESHP_00001594_STR-EXPVZ_BEZ sy-vline 
WA_LESHP_00001594_STR-ZOLLA_BEZ sy-vline 
WA_LESHP_00001594_STR-ZOLLB_BEZ sy-vline 
WA_LESHP_00001594_STR-ZOLL1_BEZ sy-vline 
WA_LESHP_00001594_STR-ZOLL2_BEZ sy-vline 
WA_LESHP_00001594_STR-ZOLL3_BEZ sy-vline 
WA_LESHP_00001594_STR-ZOLL4_BEZ sy-vline 
WA_LESHP_00001594_STR-ZOLL5_BEZ sy-vline 
WA_LESHP_00001594_STR-ZOLL6_BEZ sy-vline 
WA_LESHP_00001594_STR-IEVER_BEZ sy-vline 
WA_LESHP_00001594_STR-STGBE_BEZ sy-vline 
WA_LESHP_00001594_STR-STABE_BEZ sy-vline 
WA_LESHP_00001594_STR-E1EDL28 sy-vline 
WA_LESHP_00001594_STR-ROUTE sy-vline 
WA_LESHP_00001594_STR-VSART sy-vline 
WA_LESHP_00001594_STR-VSAVL sy-vline 
WA_LESHP_00001594_STR-VSANL sy-vline 
WA_LESHP_00001594_STR-ROUID sy-vline 
WA_LESHP_00001594_STR-DISTZ sy-vline 
WA_LESHP_00001594_STR-MEDST sy-vline 
WA_LESHP_00001594_STR-E1EDL29 sy-vline 
WA_LESHP_00001594_STR-ROUTE_BEZ sy-vline 
WA_LESHP_00001594_STR-VSART_BEZ sy-vline 
WA_LESHP_00001594_STR-VSAVL_BEZ sy-vline 
WA_LESHP_00001594_STR-VSANL_BEZ sy-vline 
WA_LESHP_00001594_STR-E1EDL30 sy-vline 
WA_LESHP_00001594_STR-E1EDL24 sy-vline 
WA_LESHP_00001594_STR-E1EDL37 sy-vline      INTO ld_text SEPARATED BY SPACE.

*Add any further fields from structure WA_EKKO_STR you want to CONCATENATE...
ENDLOOP.
ENDFORM.